Insider Buy/Sell Ratio for September 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys173
Sells3239
Buy $$94.62M
Sell $$5.39B
Ratio1:57.02
% Change vs. Prior
Ratio +9.7%Value +24.5%
Energy
Buys85
Sells135
Buy $$48.22M
Sell $$4.03B
Ratio1:83.48
% Change vs. Prior
Ratio -78.3%Value +206.8%
Healthcare
Buys268
Sells1579
Buy $$216.58M
Sell $$1.66B
Ratio1:7.65
% Change vs. Prior
Ratio +235.7%Value -43.7%
Financial Services
Buys364
Sells764
Buy $$248.81M
Sell $$1.05B
Ratio1:4.23
% Change vs. Prior
Ratio +308.1%Value -44.0%
Industrials
Buys196
Sells540
Buy $$626.44M
Sell $$403.84M
Ratio1.55:1
% Change vs. Prior
Ratio +177.7%Value -56.4%
Consumer Cyclical
Buys217
Sells513
Buy $$663.14M
Sell $$281.65M
Ratio2.35:1
% Change vs. Prior
Ratio +19597.7%Value -80.9%
Communication Services
Buys60
Sells297
Buy $$91.87M
Sell $$240.78M
Ratio1:2.62
% Change vs. Prior
Ratio +399.6%Value -43.2%
Real Estate
Buys83
Sells67
Buy $$15.48M
Sell $$164.76M
Ratio1:10.64
% Change vs. Prior
Ratio -77.0%Value +48.3%
Consumer Defensive
Buys63
Sells153
Buy $$15.81M
Sell $$118.59M
Ratio1:7.50
% Change vs. Prior
Ratio +739.0%Value -89.2%
Basic Materials
Buys64
Sells59
Buy $$13.71M
Sell $$51.39M
Ratio1:3.75
% Change vs. Prior
Ratio +121.1%Value -76.3%
Utilities
Buys58
Sells37
Buy $$15.11M
Sell $$19.81M
Ratio1:1.31
% Change vs. Prior
Ratio -10.5%Value -18.5%
By Industry
Oil & Gas Exploration & Production
Buys48
Sells27
Buy $$4.03M
Sell $$3.78B
Ratio1:937.31
Computer Hardware
Buys2
Sells1172
Buy $$9.90K
Sell $$1.46B
Ratio1:147087.65
% Change vs. Prior
Ratio +inf%Value +93.4%
Semiconductors
Buys35
Sells306
Buy $$468.61K
Sell $$1.37B
Ratio1:2926.79
% Change vs. Prior
Ratio -98.2%Value +127.9%
Software - Application
Buys74
Sells615
Buy $$79.95M
Sell $$858.72M
Ratio1:10.74
% Change vs. Prior
Ratio +70.6%Value +36.7%
Software - Infrastructure
Buys29
Sells832
Buy $$4.58M
Sell $$866.25M
Ratio1:189.07
% Change vs. Prior
Ratio -43.3%Value -38.3%
Biotechnology
Buys205
Sells984
Buy $$196.44M
Sell $$644.65M
Ratio1:3.28
% Change vs. Prior
Ratio +177.8%Value -17.4%
Information Technology Services
Buys27
Sells56
Buy $$9.20M
Sell $$612.45M
Ratio1:66.60
Waste Management
Buys29
Sells2
Buy $$572.71M
Sell $$404.95K
Ratio1414.26:1
% Change vs. Prior
Ratio +503.6%Value -30.1%
Medical - Care Facilities
Buys1
Sells19
Buy $$416.33
Sell $$427.12M
Ratio1:1025910.46
% Change vs. Prior
Ratio -99.8%Value -45.2%
Banks - Regional
Buys110
Sells267
Buy $$7.40M
Sell $$396.00M
Ratio1:53.51
% Change vs. Prior
Ratio -61.7%Value -61.5%
Residential Construction
Buys32
Sells2
Buy $$402.80M
Sell $$366.24K
Ratio1099.83:1
Medical - Diagnostics & Research
Buys2
Sells202
Buy $$7.82K
Sell $$341.98M
Ratio1:43736.12
% Change vs. Prior
Ratio -99.5%Value -50.8%
Asset Management
Buys141
Sells87
Buy $$194.63M
Sell $$86.76M
Ratio2.24:1
% Change vs. Prior
Ratio +8813.1%Value -54.6%
Specialty Retail
Buys36
Sells268
Buy $$65.53M
Sell $$166.54M
Ratio1:2.54
% Change vs. Prior
Ratio +1292.9%Value -80.2%
Auto - Dealerships
Buys113
Sells11
Buy $$188.32M
Sell $$10.18M
Ratio18.51:1
Transactions (9281)
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
2,100
Price
$100.68
Total Value
$211.43K
Shares Held After
372,271
% of Holdings
0.6%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
421
Price
$99.85
Total Value
$42.04K
Shares Held After
374,371
% of Holdings
0.1%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
1,400
Price
$97.84
Total Value
$136.98K
Shares Held After
374,792
% of Holdings
0.4%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
6,200
Price
$96.43
Total Value
$597.87K
Shares Held After
376,192
% of Holdings
1.6%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
37,752
Price
$94.98
Total Value
$3.59M
Shares Held After
382,392
% of Holdings
9.0%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
1,454
Price
$93.61
Total Value
$136.10K
Shares Held After
420,144
% of Holdings
0.3%
GRAIL, Inc. (GRAL)
Ofman Joshua J. โ Director
Shares
2,125
Price
$92.32
Total Value
$196.17K
Shares Held After
421,598
% of Holdings
0.5%
Proficient Auto Logistics, Inc (PAL)
Lux Steven F โ Director
Shares
6,000
Price
$4.01
Total Value
$24.06K
Shares Held After
617,957
% of Holdings
1.0%
Twist Bioscience Corp (TWST)
Cho Dennis โ Senior Vice President, Chief Legal Officer&Corporate Secretary
Shares
348
Price
$165.49
Total Value
$57.59K
Shares Held After
73,303
% of Holdings
0.5%
CI&T Inc (CINT)
Guicardi Neto Bruno โ Pres. of N. Am. / Europe Ops
Shares
1,518
Price
$3.17
Total Value
$4.81K
Shares Held After
92,782
% of Holdings
1.6%
Swarmer, Inc (SWMR)
Fink Alexander โ Director
Shares
60,328
Price
$22.59
Total Value
$1.36M
Shares Held After
2,692,487
% of Holdings
2.2%
Datadog, Inc. (DDOG)
OBSTLER DAVID M โ Chief Financial Officer
Shares
3,000
Price
$241.25
Total Value
$723.75K
Shares Held After
0
% of Holdings
100.0%
Fastly, Inc. (FSLY)
Bergman Artur โ Director
Shares
45,646
Price
$27.51
Total Value
$1.26M
Shares Held After
1,545,860
% of Holdings
2.9%
Datadog, Inc. (DDOG)
OBSTLER DAVID M โ Chief Financial Officer
Shares
3,000
Price
$241.25
Total Value
$723.75K
Shares Held After
0
% of Holdings
100.0%
Fastly, Inc. (FSLY)
Bergman Artur โ Director
Shares
1,100
Price
$26.62
Total Value
$29.28K
Shares Held After
1,591,506
% of Holdings
0.1%
Fastly, Inc. (FSLY)
Bergman Artur โ Director
Shares
2,400
Price
$25.32
Total Value
$60.77K
Shares Held After
1,592,606
% of Holdings
0.2%
Datadog, Inc. (DDOG)
OBSTLER DAVID M โ Chief Financial Officer
Shares
10,000
Price
$241.25
Total Value
$2.41M
Shares Held After
368,067
% of Holdings
2.6%
Life360, Inc. (LIF)
Haro Alex โ Director
Shares
18,725
Price
$41.16
Total Value
$770.72K
Shares Held After
1,010,303
% of Holdings
1.8%
Life360, Inc. (LIF)
Haro Alex โ Director
Shares
31,275
Price
$40.72
Total Value
$1.27M
Shares Held After
1,029,028
% of Holdings
2.9%
Lumentum Holdings Inc. (LITE)
Wupen Yuen โ PRESIDENT, GLOBAL BUS. UNITS
Shares
500
Price
$959.27
Total Value
$479.63K
Shares Held After
111,127
% of Holdings
0.4%
HERSHEY CO (HSY)
Shares
200
Price
$170.10
Total Value
$34.02K
Shares Held After
756,119
% of Holdings
0.0%
HERSHEY CO (HSY)
Shares
730
Price
$169.19
Total Value
$123.51K
Shares Held After
756,319
% of Holdings
0.1%
HERSHEY CO (HSY)
Shares
2,638
Price
$168.39
Total Value
$444.22K
Shares Held After
757,049
% of Holdings
0.3%
NVIDIA CORP (NVDA)
Teter Timothy S. โ EVP, General Counsel and Sec
Shares
4,499
Price
$223.75
Total Value
$1.01M
Shares Held After
2,687,660
% of Holdings
0.2%
NVIDIA CORP (NVDA)
Teter Timothy S. โ EVP, General Counsel and Sec
Shares
13,478
Price
$223.05
Total Value
$3.01M
Shares Held After
2,692,159
% of Holdings
0.5%
HERSHEY CO (HSY)
Shares
6,432
Price
$167.66
Total Value
$1.08M
Shares Held After
759,687
% of Holdings
0.8%
NVIDIA CORP (NVDA)
Teter Timothy S. โ EVP, General Counsel and Sec
Shares
12,483
Price
$222.19
Total Value
$2.77M
Shares Held After
2,705,637
% of Holdings
0.5%
HUDSON TECHNOLOGIES INC /NY (HDSN)
Hartree Partners, LP โ 10% Owner
Shares
2,502
Price
$5.10
Total Value
$12.76K
Shares Held After
5,218,955
% of Holdings
0.0%
CIRRUS LOGIC, INC. (CRUS)
Baumgartner Jeffrey W โ EVP, R&D
Shares
1,166
Price
$119.00
Total Value
$138.75K
Shares Held After
12,907
% of Holdings
8.3%
Coinbase Global, Inc. (COIN)
HAAS ALESIA J โ Chief Financial Officer
Shares
1,371
Price
$207.10
Total Value
$283.94K
Shares Held After
345,376
% of Holdings
0.4%
Coinbase Global, Inc. (COIN)
HAAS ALESIA J โ Chief Financial Officer
Shares
1,409
Price
$206.42
Total Value
$290.84K
Shares Held After
346,747
% of Holdings
0.4%
Coinbase Global, Inc. (COIN)
HAAS ALESIA J โ Chief Financial Officer
Shares
35,840
Price
$205.14
Total Value
$7.35M
Shares Held After
348,156
% of Holdings
9.3%
Coinbase Global, Inc. (COIN)
HAAS ALESIA J โ Chief Financial Officer
Shares
410
Price
$203.67
Total Value
$83.50K
Shares Held After
383,996
% of Holdings
0.1%
QUALCOMM INC/DE (QCOM)
AMON CRISTIANO R โ Director
Shares
10,000
Price
$195.00
Total Value
$1.95M
Shares Held After
187,568
% of Holdings
5.1%
Ibotta, Inc. (IBTA)
Leach Bryan โ Director
Shares
13,418
Price
$41.34
Total Value
$554.76K
Shares Held After
823,886
% of Holdings
1.6%
Credo Technology Group Holding Ltd (CRDO)
Laufman James โ Chief Legal Officer, Secretary
Shares
5,000
Price
$185.00
Total Value
$925.00K
Shares Held After
169,223
% of Holdings
2.9%
NetApp, Inc. (NTAP)
Ahuja Deepak โ Director
Shares
3,450
Price
$200.00
Total Value
$690.00K
Shares Held After
12,814
% of Holdings
21.2%
Corebridge Financial, Inc. (CRBG)
NIPPON LIFE INSURANCE CO โ 10% Owner
Shares
212,828
Price
$35.08
Total Value
$7.47M
Shares Held After
123,820,013
% of Holdings
0.2%
Nextdoor Holdings, Inc. (NXDR)
How Antoinette โ Chief Accounting Officer
Shares
40,000
Price
$2.63
Total Value
$105.02K
Shares Held After
0
% of Holdings
100.0%
REVVITY, INC. (RVTY)
Krakowiak Maxwell โ Senior Vice President and Chief Financial Officer
Shares
1,631
Price
$144.53
Total Value
$235.73K
Shares Held After
14,781
% of Holdings
9.9%
Coinbase Global, Inc. (COIN)
Andreessen Marc L โ Director
Shares
6,838
Price
$205.05
Total Value
$1.40M
Shares Held After
1,129,486
% of Holdings
0.6%
Medpace Holdings, Inc. (MEDP)
Troendle August J. โ Director
Shares
21,883
Price
$623.29
Total Value
$13.64M
Shares Held After
482,390
% of Holdings
4.3%
Skillsoft Corp. (SKIL)
HOVSEPIAN RONALD W โ Director
Shares
8,325
Price
$6.10
Total Value
$50.77K
Shares Held After
371,071
% of Holdings
2.2%
TechnipFMC plc (FTI)
Conti Thierry โ President, EMS
Shares
6,000
Price
$71.85
Total Value
$431.10K
Shares Held After
85,813
% of Holdings
6.5%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J โ Director
Shares
2,718
Price
$35.33
Total Value
$96.04K
Shares Held After
9,550
% of Holdings
22.2%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J โ Director
Shares
3,198
Price
$35.33
Total Value
$113.00K
Shares Held After
11,236
% of Holdings
22.2%
CASTLE BIOSCIENCES INC (CSTL)
MAETZOLD DEREK J โ Director
Shares
8,580
Price
$35.33
Total Value
$303.17K
Shares Held After
21,479
% of Holdings
28.5%
NetApp, Inc. (NTAP)
Kurian George โ Director
Shares
13,000
Price
$200.01
Total Value
$2.60M
Shares Held After
305,537
% of Holdings
4.1%
Xos, Inc. (XOS)
Mattson George N โ Director
Shares
4,062
Price
$2.60
Total Value
$10.56K
Shares Held After
196,408
% of Holdings
2.1%
Cascade Real Assets Fund (CRAFX)
Nesbitt Stephen Lane โ Director
Shares
500,000
Price
$10.00
Total Value
$5.00M
Shares Held After
500,000
% of Holdings
100.0%
Showing 451โ500 of 9281 transactions (page 10 of 186)